High-Precision Punch Grinding Machine for Ejector Pins, Accuracy 0.003-0.008mm, for Precision Engineering and Tool Manufacturing (0.003mm)

Product Description: Punch Grinding Machine Name: Punch Grinding Machine Roller Clamping Range Diameter: 1.5-25MM Hardness: HRC 58-62° Roller Runout Accuracy: Within 5UM Weight: 6.3KG Roller Clamping Range Length: 22-100MM Roller Material: SUS440 Grinding Range: 1.5-25MM Precision Range: 0.001-0.008MM Punch grinding machines are compatible with various surface grinders. They feature a straightforward press roller mechanism for efficiently grinding and processing materials with a double roller design. Calibration of the center is unnecessary. Simply place the workpiece between the two rollers to achieve concentric circles when clamping.

• Robust clamping mechanism: Constructed from high-quality steel, this design offers durability and resistance to wear for efficient performance.
• Innovative double roller design: This feature simplifies setup by eliminating the need for center correction while providing hardened durability through quenching.
• Versatile and precise clamping: Designed for stable operate, this tool is highly wear-resistant and adaptable for various applications.
• Secure pressure rod installation: Fixed with screws, this design ensures stable and efficient operate during use.
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